Backport of bypass overload manager flag to envoy 1.29

[singamL887]

Title: One line description
Backport of bypass_overload_manager flag to envoy 1.29

Description:
bypass_overload_manager flag bypasses probes from overload manager stop_accepting_connections/requests actions when envoy reached the configured heap limit.

briansonnenberg@96a43c3

Backporting it to the envoy v1.29

[optional Relevant Links:]

#23843

[phlax]

cc @nezdolik

@singamL887 if you raise a PR im happy to review it

[cancecen]

I created a PR for this since I am the author of the change in main.

[nezdolik]

@cancecen you are creating backport because is not possible to upgrade to latest version (where this feature is included)?

[cancecen]

@nezdolik I am not sure - I am not working with the author of this issue, I just wanted to address this since I am the author of the original PR.

[phlax]

i should have asked when i first saw the ticket - is the backport a fix - we dont usually backport features

[cancecen]

It's not really a fix - it's an enhancement on the existing overload manager functionality. Let me know how you want to proceed here, I can close my backport PR (linked above).

[phlax]

It's not really a fix - it's an enhancement

tbh, then i think its not covered by our support/stable branches policy, and best way forward is to close

[github-actions]

This issue has been automatically marked as stale because it has not had activity in the last 30 days. It will be closed in the next 7 days unless it is tagged "help wanted" or "no stalebot" or other activity occurs. Thank you for your contributions.

[github-actions]

This issue has been automatically closed because it has not had activity in the last 37 days. If this issue is still valid, please ping a maintainer and ask them to label it as "help wanted" or "no stalebot". Thank you for your contributions.